a. Draw a Lewis structure for each of the following:1. CH3N2+ 2. HNO3 3. N 5. O3 3 4. CH3CONH2b. Draw a structure for each of the species that shows approximate bond angles.c. Which species have no dipole moment?
Chapter 1 Book Notes Monday, August 31, 2015 at 4:42 PM Atomic Structure: Most of the mass for the atom is located within its positively charged nucleus. Towards the outside of the atom, the electrons become more dense, but are less dense towards the further areas. Atomic Number: Number of protons Atomic Mass: Number of protons + neutrons Isotopes: Atoms with the same atomic number but a different atomic mass (additional neutrons) The behavior of a electron can be mapped out through the wave equation which offers a wave function/orbital. This allows the behavior of an electron to be determined. Electron Shells: Show how many electrons can be held within a certain orbital and as these shells increase so does their energy. *Lowest Energy arrangement = Ground State electron configuration
